San Marino road density was 583.8 km per 100 sq.km in 2011 - the single year for which the data is available at the moment.
The description is composed by our digital data assistant.Road density is the ratio of the length of the country's total road network to the country's land area. The road network includes all roads in the country: motorways, highways, main or national roads, secondary or regional roads, and other urban and rural roads.